LDAPAccountManager/lam/templates/tools/importexport.php

227 lines
6.4 KiB
PHP

<?php
namespace LAM\TOOLS\IMPORT_EXPORT;
use \htmlTitle;
use \htmlResponsiveRadio;
use \htmlResponsiveRow;
use \htmlResponsiveInputFileUpload;
use \htmlResponsiveInputTextarea;
use \htmlButton;
use \htmlStatusMessage;
use \htmlDiv;
use \htmlOutputText;
use \htmlJavaScript;
use \LAMException;
use \htmlLink;
/*
This code is part of LDAP Account Manager (http://www.ldap-account-manager.org/)
Copyright (C) 2018 Roland Gruber
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* Multi edit tool that allows LDAP operations on multiple entries.
*
* @author Roland Gruber
* @package tools
*/
/** security functions */
include_once("../../lib/security.inc");
/** access to configuration data */
include_once("../../lib/config.inc");
/** access LDAP server */
include_once("../../lib/ldap.inc");
/** used to print status messages */
include_once("../../lib/status.inc");
/** import class */
include_once("../../lib/import.inc");
// start session
startSecureSession();
enforceUserIsLoggedIn();
// die if no write access
if (!checkIfWriteAccessIsAllowed()) die();
checkIfToolIsActive('ImportExport');
setlanguage();
if (!empty($_POST)) {
validateSecurityToken();
}
// clean old data
if (isset($_SESSION[Importer::SESSION_KEY_TASKS])) {
unset($_SESSION[Importer::SESSION_KEY_TASKS]);
}
if (isset($_SESSION[Importer::SESSION_KEY_COUNT])) {
unset($_SESSION[Importer::SESSION_KEY_COUNT]);
}
include '../../lib/adminHeader.inc';
$tabindex = 1;
?>
<script>
$(function() {
$("#tabs").tabs();
});
</script>
<div class="user-bright smallPaddingContent">
<div id="tabs">
<ul>
<li id="tab_import">
<a href="#tab-import"><img alt="import" src="../../graphics/import.png"> <?php echo _('Import') ?> </a>
</li>
<li id="tab_export">
<a href="#tab-export"><img alt="export" src="../../graphics/export.png"> <?php echo _('Export') ?> </a>
</li>
</ul>
<div id="tab-import">
<?php
if (isset($_POST['submitImport'])) {
printImportTabProcessing($tabindex);
}
else {
printImportTabContent($tabindex);
}
?>
</div>
<div id="tab-export">
</div>
</div>
</div>
<?php
/**
* Prints the content area for the import tab.
*
* @param int $tabindex tabindex
*/
function printImportTabContent(&$tabindex) {
echo "<form enctype=\"multipart/form-data\" action=\"importexport.php\" method=\"post\">\n";
$container = new htmlResponsiveRow();
$container->add(new htmlTitle(_("Import")), 12);
$sources = array(
_('File') => 'file',
_('Text input') => 'text'
);
$sourceRadio = new htmlResponsiveRadio(_('Source'), 'source', $sources, 'text');
$sourceRadio->setTableRowsToHide(
array(
'file' => array('text'),
'text' => array('file')
)
);
$sourceRadio->setTableRowsToShow(
array(
'text' => array('text'),
'file' => array('file')
)
);
$container->add($sourceRadio, 12);
$container->addVerticalSpacer('1rem');
$container->add(new htmlResponsiveInputFileUpload('file', _('File'), '750'), 12);
$container->add(new htmlResponsiveInputTextarea('text', '', '60', '20', _('LDIF data'), '750'), 12);
$container->addVerticalSpacer('3rem');
$button = new htmlButton('submitImport', _('Submit'));
$container->add($button, 12, 12, 12, 'text-center');
addSecurityTokenToMetaHTML($container);
parseHtml(null, $container, array(), false, $tabindex, 'user');
echo ("</form>\n");
}
/**
* Prints the content area for the import tab during processing state.
*
* @param int $tabindex tabindex
*/
function printImportTabProcessing(&$tabindex) {
try {
checkImportData();
}
catch (LAMException $e) {
$container = new htmlResponsiveRow();
$container->add(new htmlStatusMessage('ERROR', $e->getTitle(), $e->getMessage()), 12);
parseHtml(null, $container, array(), false, $tabindex, 'user');
printImportTabContent($tabindex);
}
echo "<form enctype=\"multipart/form-data\" action=\"importexport.php\" method=\"post\">\n";
$container = new htmlResponsiveRow();
$container->add(new htmlTitle(_("Import")), 12);
$container->add(new htmlDiv('statusImportInprogress', new htmlOutputText(_('Status') . ': ' . _('in progress'))), 12);
$container->add(new htmlDiv('statusImportDone', new htmlOutputText(_('Status') . ': ' . _('done')), array('hidden')), 12);
$container->add(new htmlDiv('statusImportFailed', new htmlOutputText(_('Status') . ': ' . _('failed')), array('hidden')), 12);
$container->addVerticalSpacer('1rem');
$container->add(new htmlDiv('progressbarImport', new htmlOutputText('')), 12);
$container->addVerticalSpacer('3rem');
$button = new htmlButton('submitImportCancel', _('Cancel'));
$container->add($button, 12, 12, 12, 'text-center');
$newImportButton = new htmlLink(_('New import'), null, null, true);
$container->add($newImportButton, 12, 12, 12, 'text-center hidden newimport');
$container->addVerticalSpacer('3rem');
$container->add(new htmlDiv('importResults', new htmlOutputText('')), 12);
$container->add(new htmlJavaScript(
'window.lam.import.startImport(\'' . getSecurityTokenName() . '\', \'' . getSecurityTokenValue() . '\');'
), 12);
addSecurityTokenToMetaHTML($container);
parseHtml(null, $container, array(), false, $tabindex, 'user');
echo ("</form>\n");
}
/**
* Checks if the import data is ok.
*
* @throws LAMException error message if not valid
*/
function checkImportData() {
$source = $_POST['source'];
$ldif = '';
if ($source == 'text') {
$ldif = $_POST['text'];
}
else {
$handle = fopen($_FILES['file']['tmp_name'], "r");
$ldif = fread($handle, 100000000);
fclose($handle);
}
if (empty($ldif)) {
throw new LAMException(_('You must either upload a file or provide an import in the text box.'));
}
$lines = preg_split("/\n|\r\n|\r/", $ldif);
$importer = new Importer();
$tasks = $importer->getTasks($lines);
$_SESSION[Importer::SESSION_KEY_TASKS] = $tasks;
$_SESSION[Importer::SESSION_KEY_COUNT] = sizeof($tasks);
}
include '../../lib/adminFooter.inc';